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About Sound Levels
Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.
Air-Powered Portable Blowers
Use your compressed air source to power these blowers. They are powerful enough for use with flexible duct, yet light enough to carry from job to job. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting.
Note: Airflow is based on an air supply of 80 psi.
For technical drawings and 3-D models, click on a part number.
Blowers | Duct | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Airflow, cfm | Airflow @ Duct Lg. | Volume | Air Consumption, cfm | Max. Air Pressure, psi | Air Inlet Pipe Size  | For Duct Dia. | O'all Dp. | Base Dia. | Temp. Range, °F | Housing Material | Mount. Fasteners Included | Each | Each | ||
NPT Female Air Inlet | |||||||||||||||
With Galvanized Steel Diffuser | |||||||||||||||
| 1,000 | 600 cfm @ 50 ft. | 70 dBA @ 5 ft. | 50 | 150 | 1/2 | 6" | 16 3/4" | 7 5/16" | -15° to 350° | Aluminum | No | 0000000 | 0000000 | 0000000 | 0000000 |
| 7,300 | 4,000 cfm @ 50 ft. | 80 dBA @ 5 ft. | 380 | 150 | 1 | 16" | 48" | 17" | -15° to 350° | Aluminum | No | 0000000 | 00000000 | 0000000 | 000000 |
With Powder-Coated Steel Diffuser | |||||||||||||||
| 1,500 | Not Rated | 80 dBA @ 15 ft. | 60 | 150 | 1/2 | 6" | 16 1/2" | 7 1/2" | -15° to 350° | Aluminum | No | 0000000 | 000000 | 0000000 | 000000 |
| 1,700 | 1,350 cfm @ 50 ft. | 80 dBA @ 15 ft. | 60 | 150 | 1/2 | 8" | 33" | 7 1/2" | -15° to 350° | Aluminum | No | 0000000 | 000000 | 0000000 | 000000 |
| 4,500 | 3,580 cfm @ 50 ft. | 85 dBA @ 15 ft. | 125 | 150 | 1 | 12" | 44 1/4" | 11 1/2" | -15° to 350° | Aluminum | No | 0000000 | 00000000 | 0000000 | 000000 |
With Plastic Diffuser | |||||||||||||||
| 1,500 | Not Rated | 80 dBA @ 15 ft. | 60 | 150 | 1/2 | 6" | 16 1/2" | 7 1/2" | -15° to 160° | Aluminum | No | 0000000 | 000000 | 0000000 | 000000 |
| 1,700 | 1,350 cfm @ 50 ft. | 80 dBA @ 15 ft. | 60 | 150 | 1/2 | 8" | 33" | 7 1/2" | -15° to 160° | Aluminum | No | 0000000 | 000000 | 0000000 | 000000 |
| 4,500 | 3,580 cfm @ 50 ft. | 85 dBA @ 15 ft. | 125 | 150 | 1 | 12" | 44 1/4" | 11 1/2" | -15° to 160° | Aluminum | No | 0000000 | 00000000 | 0000000 | 000000 |